NPI registry status
Active
2026 NPPES data Occupational Medicine Physician NPI 1275503815
Verify on CMS → Eric Poplin
Occupational Medicine Physician in Greenwood, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,230 in Occupational Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
12K
Medicare Part D claims · 1K beneficiaries · Occupational Medicine Physician avg: 605
Generic prescribing
86%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Eric Poplin filed 12,481 Medicare Part D claims in 2023 as a Occupational Medicine Physician in Greenwood, Indiana, prescribing 86% generic.
- 12K
- Part D claims, 2023
- 86%
- generic prescribing
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Eric Poplin's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
12,481 Top 2% higher than 98% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Eric Poplin practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Eric Poplin?
Quality data not reportedPrimary specialty
Occupational Medicine Physician
Medicare Part D claims
12,481 21× vs specialty avg
Specialty distribution in Indiana
How Occupational Medicine Physician compares to other specialties among Indiana providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Occupational Medicine Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Eric Poplin appears in the CMS NPPES registry as a Occupational Medicine Physician provider at 747 E COUNTY LINE RD STE H, Greenwood, IN, 46143, with a listed phone of (317) 528-6374. NPI 1275503815 was issued on 01/25/2006.
Medicare Part D records for calendar year 2023 show 12,481 prescription claims written by this provider, covering 1,045 Medicare beneficiaries and totaling roughly $1.7 million in drug spend, split 13% brand-name and 86% generic by claim count, with an opioid prescribing rate of 2.0%.
Occupational Medicine Physician is a narrow specialty nationwide, with 2,230 enrolled providers across 52 states and an average of 605 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1275503815 |
|---|---|
| Specialty | Occupational Medicine Physician |
| Gender | Male |
| NPI Issued | 01/25/2006 |
Hospital and facility affiliations
Facilities where Eric Poplin bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Franciscan Physician Network
Columbus, IN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Eric Poplin - brand share 13.0%
Occupational Medicine Physician average
13% brand-name claims vs 86% generic, on 12,481 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
12,481
Total Claims
$1.7M
Total Drug Cost
1,045
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 28,050
- Total Day Supply
- 819,128
- Brand vs Generic
- 13% brand / 86% generic
- Brand Drug Cost
- $1.4M
- Generic Drug Cost
- $253K
- Opioid Claims
- 246 (2.0% rate)
- Antibiotic Claims
- 240
Patient Demographics
- Average Patient Age
- 70.1 years
- Avg HCC Risk Score
- 1.45
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 216, 65-74: 457, 75-84: 301, 85+: 71
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Eric Poplin prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
673 claims
- Omeprazole
Omeprazole
571 claims
- Levothyroxine Sodium
Levothyroxine Sodium
472 claims
- Gabapentin
Gabapentin
392 claims
- Lisinopril
Lisinopril
349 claims
- Amlodipine Besylate
Amlodipine Besylate
343 claims
- Tamsulosin Hcl 249
Tamsulosin Hcl
249 claims
- Losartan Potassium 233
Losartan Potassium
233 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 673 |
| Omeprazole | 571 |
| Levothyroxine Sodium | 472 |
| Gabapentin | 392 |
| Lisinopril | 349 |
| Amlodipine Besylate | 343 |
| Tamsulosin Hcl | 249 |
| Losartan Potassium | 233 |
| Pantoprazole Sodium | 222 |
| Trazodone Hcl | 215 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Occupational Medicine Physician Overview
How Eric Poplin fits within the Occupational Medicine Physician landscape nationally.
2,230
Occupational Medicine Physician Providers in US
52
States with Occupational Medicine Physician
605
Avg Claims per Provider
Eric Poplin's 12,481 claims are above the specialty average of 605.
Nearby Occupational Medicine Physician Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Poplin.
Dr. Raza Akbar
M.D.
Munster, IN
Dr. Sajiv Alex
MD
Indianapolis, IN
Dr. Daniel Altman
M.D.
Jeffersonville, IN
Dr. Victoria Backscheider
FNP-C
Brookville, IN
Dr. Troy Bergin
M.D.
South Bend, IN
Compare Occupational Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Indiana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Occupational Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Eric Poplin's specialty? ▼
Eric Poplin specializes in Occupational Medicine Physician and practices in Greenwood, Indiana.
How much does Eric Poplin prescribe under Medicare Part D? ▼
In 2023, Eric Poplin wrote 12,481 Medicare Part D claims totaling $1.7M in drug costs for 1,045 beneficiaries.
Where is Eric Poplin located? ▼
Eric Poplin is located at 747 E COUNTY LINE RD STE H, Greenwood, IN, 46143. Phone: (317) 528-6374.
What is Eric Poplin's NPI number? ▼
Eric Poplin's National Provider Identifier (NPI) is 1275503815, issued on 01/25/2006.
Does Eric Poplin prescribe more brand-name or generic drugs? ▼
Eric Poplin's prescribing is 13% brand-name and 86% generic drugs by claim count, with $1.4M in brand drug costs.
Does Eric Poplin prescribe opioids? ▼
Yes, Eric Poplin had 246 opioid claims in 2023 with an opioid prescribing rate of 2.0%.
How many Occupational Medicine Physician providers are there in the US? ▼
There are 2,230 Occupational Medicine Physician providers across 52 states in the US. The average Occupational Medicine Physician provider writes 605 Medicare Part D claims per year.
What drugs does Eric Poplin prescribe most often? ▼
Based on 2023 Medicare Part D data, Eric Poplin's most frequently prescribed drugs include Atorvastatin Calcium, Omeprazole, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Eric Poplin accept Medicare? ▼
Eric Poplin appears in CMS Medicare data with 12,481 Part D claims and 1,045 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Eric Poplin's credentials? ▼
Eric Poplin's NPI is 1275503815. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.